Who is the boss of Yiyun Jade Carving? I heard it was a master?

Really a master. In 2003, Lu Yijun founded the Yi Yun jade carving brand in Dongyang. And became the second master of arts and crafts in Jinhua. Yi Yun's jade carving won many honors, such as: the fifth China Wood Carving and Bamboo Weaving Crafts Fair won the gold medal; Mei Zhu Lan Juhe Guosetianxiang 201KLOC-0/World Horticultural Exposition China Tang Stone Appreciation Exhibition Gold Award; National utility model patent for jade carving decorative painting with activated carbon bottom; Harmony and Prosperity Zhejiang Dongyang Arts and Crafts Hangzhou Exhibition Silver Award; Gold medal in Zhejiang Dongyang Arts and Crafts Hangzhou Exhibition.